| 报告期 | 2025-06-30 | 2025-03-31 | 2024-12-31 | 2024-09-30 |
| 公司类型 | 通用 | 通用 | 通用 | 通用 |
| 一、经营活动产生的现金流量: | | | | |
| 销售商品、提供劳务收到的现金 | 449,538,619.3 | 153,924,935.03 | 967,753,043.57 | 758,681,135.62 |
| 收到的税费返还 | 5,789,694.25 | 2,730,572.51 | 4,893,554.9 | 3,173,937.31 |
| 收到其他与经营活动有关的现金 | 116,197,575.95 | 114,477,666.77 | 117,320,548.36 | 73,096,296.81 |
| 经营活动现金流入小计 | 571,525,889.5 | 271,133,174.31 | 1,089,967,146.83 | 834,951,369.74 |
| 购买商品、接受劳务支付的现金 | 277,319,234.51 | 146,109,703.47 | 701,878,865.84 | 425,294,080.69 |
| 支付给职工以及为职工支付的现金 | 53,154,633.57 | 24,894,951.45 | 133,575,289.83 | 104,058,067.07 |
| 支付的各项税费 | 15,355,773.24 | 10,782,045.12 | 73,685,021.88 | 63,315,471.94 |
| 支付其他与经营活动有关的现金 | 112,976,648.82 | 42,509,674.17 | 156,121,348.63 | 264,962,011.17 |
| 经营活动现金流出小计 | 458,806,290.14 | 224,296,374.21 | 1,065,260,526.18 | 857,629,630.87 |
| 经营活动产生的现金流量净额 | 112,719,599.36 | 46,836,800.1 | 24,706,620.65 | -22,678,261.13 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 241,670,887.99 | 31,770,780.35 | 98,995,873.71 | 21,768,919.49 |
| 取得投资收益收到的现金 | - | 18,852.33 | 3,355,890.22 | - |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 530,000 | 530,000 | 5,989,714.1 | 5,643,860.78 |
| 处置子公司及其他营业单位收到的现金净额 | - | - | 168,925,101.23 | 138,825,101.23 |
| 收到的其他与投资活动有关的现金 | - | 26,024,763.81 | 30,000 | - |
| 投资活动现金流入小计 | 242,200,887.99 | 58,344,396.49 | 277,296,579.26 | 166,237,881.5 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 19,796,154.22 | 16,067,592.22 | 99,656,554.99 | 69,552,072.3 |
| 投资支付的现金 | 307,129,651.82 | 64,758,825.36 | 126,800,431.83 | 83,264,141.75 |
| 支付其他与投资活动有关的现金 | 13,986.32 | 141,007,113.76 | 1,234,000 | 25,443.45 |
| 投资活动现金流出小计 | 326,939,792.36 | 221,833,531.34 | 227,690,986.82 | 152,841,657.5 |
| 投资活动产生的现金流量净额 | -84,738,904.37 | -163,489,134.85 | 49,605,592.44 | 13,396,224 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 96,617.11 | - | 1,400,000 | 900,000 |
| 其中:子公司吸收少数股东投资收到的现金 | 96,617.11 | - | 1,400,000 | 900,000 |
| 取得借款收到的现金 | 363,008,923.42 | 186,000,000 | 635,990,000 | 545,132,118 |
| 筹资活动现金流入小计 | 363,105,540.53 | 186,000,000 | 637,390,000 | 546,032,118 |
| 偿还债务支付的现金 | 430,002,000 | 141,050,111.04 | 534,525,500 | 428,655,118 |
| 分配股利、利润或偿付利息支付的现金 | 24,502,405.01 | 17,660,587.25 | 83,215,478.41 | 76,148,999.87 |
| 其中:子公司支付给少数股东的股利、利润 | 11,400,000 | 24,700,000 | 24,700,000 | 24,700,000 |
| 支付其他与筹资活动有关的现金 | 1,482,428.98 | 873,998.38 | 93,649,213.27 | 85,371,487.01 |
| 筹资活动现金流出小计 | 455,986,833.99 | 159,584,696.67 | 711,390,191.68 | 590,175,604.88 |
| 筹资活动产生的现金流量净额 | -92,881,293.46 | 26,415,303.33 | -74,000,191.68 | -44,143,486.88 |
| 四、汇率变动对现金及现金等价物的影响 | 197,514.87 | 257,387.89 | 1,242,220.15 | 1,735,909.75 |
| 五、现金及现金等价物净增加额 | -64,703,083.6 | -89,979,643.53 | 1,554,241.56 | -51,689,614.26 |
| 加:期初现金及现金等价物余额 | 419,880,460.94 | 421,655,600.88 | 418,326,219.38 | 418,326,219.38 |
| 期末现金及现金等价物余额 | 355,177,377.34 | 331,675,957.35 | 419,880,460.94 | 366,636,605.12 |
| 补充资料: | | | | |
| 净利润 | -43,078,593.3 | - | 142,073,643.36 | - |
| 资产减值准备 | 559,564.11 | - | 15,930,145.67 | - |
| 固定资产和投资性房地产折旧 | 16,140,888.9 | - | 36,626,241.87 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 16,140,888.9 | - | 36,626,241.87 | - |
| 无形资产摊销 | 2,439,531.17 | - | 3,736,591.01 | - |
| 长期待摊费用摊销 | 328,298.54 | - | 1,939,914.83 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -147,616.13 | - | -724,958.84 | - |
| 固定资产报废损失 | - | - | 206,060.15 | - |
| 公允价值变动损失 | -721,347.1 | - | 403,008.12 | - |
| 财务费用 | 13,352,827.47 | - | 25,639,721.89 | - |
| 投资损失 | -2,010,042.69 | - | -19,021,686.67 | - |
| 递延所得税 | -4,171,522.14 | - | -9,303,521.31 | - |
| 其中:递延所得税资产减少 | -4,011,890.41 | - | -8,986,302.5 | - |
| 递延所得税负债增加 | -159,631.73 | - | -317,218.81 | - |
| 存货的减少 | 12,286,490.47 | - | 273,679,382.49 | - |
| 经营性应收项目的减少 | -28,505,640.26 | - | 235,071,919.69 | - |
| 经营性应付项目的增加 | 125,486,226.57 | - | -711,138,177.46 | - |
| 其他 | - | - | 921,612.77 | - |
| 现金的期末余额 | 355,177,377.34 | - | 419,880,460.94 | - |
| 减:现金的期初余额 | 419,880,460.94 | - | 418,326,219.38 | - |
| 现金及现金等价物的净增加额 | -64,703,083.6 | - | 1,554,241.56 | - |
| 公告日期 | 2025-08-30 | 2025-04-26 | 2025-04-26 | 2024-10-31 |
| 审计意见(境内) | | | 保留意见 | |